Radeon RX 7400 vs GeForce GTX 750
Aggregate performance score
We've compared GeForce GTX 750 and Radeon RX 7400, covering specs and all relevant benchmarks.
RX 7400 outperforms GTX 750 by an impressive 72% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 580 | 231 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 3.94 | no data |
| Power efficiency | 11.10 | 51.44 |
| Architecture | Maxwell (2014−2017) | RDNA 3.0 (2022−2026) |
| GPU code name | GM107 | Navi 33 |
| Market segment | Desktop | Desktop |
| Release date | 18 February 2014 (12 years ago) | 8 August 2025 (1 year ago) |
| Launch price (MSRP) | $119 | no data |
Cost-effectiveness evaluation
The higher the ratio, the better. We use the manufacturer's recommended prices.
Performance to price scatter graph
Currently popular graphics cards are shown for comparison.
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.
| Pipelines / CUDA cores | 512 | 1792 |
| Core clock speed | 1020 MHz | 1452 MHz |
| Boost clock speed | 1085 MHz | 2300 MHz |
| Number of transistors | 1,870 million | 13,300 million |
| Manufacturing process technology | 28 nm | 6 nm |
| Power consumption (TDP) | 55 Watt | 43 Watt |
| Maximum GPU temperature | 95 °C | no data |
| Texture fill rate | 34.72 | 257.6 |
| Floating-point processing power | 1.111 TFLOPS | 16.49 TFLOPS |
| ROPs | 16 | 64 |
| TMUs | 32 | 112 |
| Ray Tracing Cores | no data | 28 |
| L0 Cache | no data | 448 KB |
| L1 Cache | 256 KB | 512 KB |
| L2 Cache | 2 MB | 2 MB |
| L3 Cache | no data | 64 MB |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Bus support | PCI Express 3.0 | no data |
| Interface | PCIe 3.0 x16 | PCIe 4.0 x8 |
| Length | 145 mm | no data |
| Height | 4.376" (11.1 cm) | no data |
| Width | 1-slot | 2-slot |
| Supplementary power connectors | None | 1x 6-pin |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | GDDR5 | GDDR6 |
| Maximum RAM amount | 4 GB | 8 GB |
| Memory bus width | 128 Bit | 128 Bit |
| Memory clock speed | 5.0 GB/s | 2250 MHz |
| Memory bandwidth | 80 GB/s | 288.0 GB/s |
| Resizable BAR | - | + |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | One Dual Link DVI-I, One Dual Link DVI-D, One mini-HDMI | 1x HDMI 2.1a, 3x DisplayPort 2.1 |
| Multi monitor support | 3 displays | no data |
| HDMI | + | + |
| HDCP | + | - |
| Maximum VGA resolution | 2048x1536 | no data |
| Audio input for HDMI | Internal | no data |
Supported technologies
Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.
| Blu Ray 3D | + | - |
| 3D Gaming | + | - |
| 3D Vision | + | - |
| 3D Vision Live | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_0) | 12 Ultimate (12_2) |
| Shader Model | 5.1 | 6.8 |
| OpenGL | 4.4 | 4.6 |
| OpenCL | 1.2 | 2.2 |
| Vulkan | 1.1.126 | 1.3 |
| CUDA | + | - |
Synthetic benchmarks
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score.
Passmark
This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Pros & cons summary
| Performance score | 7.88 | 28.55 |
| Recency | 18 February 2014 | 8 August 2025 |
| Maximum RAM amount | 4 GB | 8 GB |
| Chip lithography | 28 nm | 6 nm |
| Power consumption (TDP) | 55 Watt | 43 Watt |
RX 7400 has a 72% higher aggregate performance score, an age advantage of 11 years, a 50% higher maximum VRAM amount, a 79% more advanced lithography process, and 22% lower power consumption.
The Radeon RX 7400 is our recommended choice as it beats the GeForce GTX 750 in performance tests.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
